Captain Silver (world) (1987)(Data East) PCB N° B210563 Top board (DATA EAST DE-0250-3): 2x MC68B09EP (18e,19e)(main) 1x RP65C02A (3f)(sound) 1x YM3812 (1e)(sound) 1x YM2203 (1f)(sound) 2x Y30148 (1j,2j)(sound) 1x OKI M5205 (3j)(sound) 1x NEC PC3403C (1j)(sound) 1x C4558C (2j)(sound) 1x oscillator 8.000 (x1) 1x ID8751H (read protected) Lower board (DATA EAST DE-0251-2): 1x DECO TC15G032AY-0013-8644a-DSPC10 (square component, with 135 pass-through pins)(14h) 1x DECO VSC30-M60348-6102 (DIL40)(9a) 1x DECO HMC20-M60232-6902 (DIL28)(14a) 1x oscillator 12.000 (x1) Top board (DATA EAST DE-0250-3): 2x MBM27256 (00,03) 10x MBM27C512 (01,02,04,05,06,07,08,09,10,11) 1x MB7122 (DIL18) (15) Lower board (DATA EAST DE-0251-2): 3x MBM27C512 Top board (DATA EAST DE-0250-3): 1x JAMMA edge connector 2x 25x2 legs connectors to lower board (cn1,cn2) 1x trimmer (volume) 2x 8 switches dip (7k,16k) Lower board (DATA EAST DE-0251-2): 2x 25x2 legs connectors to top board (cn1,cn2) "KAZARI KABU" looks like the main programmer.